26533396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 52157952

約数和(自身を除く): 25624556

約数列:

[1, 2, 4, 17, 31, 34, 41, 62, 68, 82, 124, 164, 307, 527, 614, 697, 1054, 1228, 1271, 1394, 2108, 2542, 2788, 5084, 5219, 9517, 10438, 12587, 19034, 20876, 21607, 25174, 38068, 43214, 50348, 86428, 161789, 213979, 323578, 390197, 427958, 647156, 780394, 855916, 1560788, 6633349, 13266698, 26533396]

約数ペア:

[(1, 26533396), (2, 13266698), (4, 6633349), (17, 1560788), (31, 855916), (34, 780394), (41, 647156), (62, 427958), (68, 390197), (82, 323578), (124, 213979), (164, 161789), (307, 86428), (527, 50348), (614, 43214), (697, 38068), (1054, 25174), (1228, 21607), (1271, 20876), (1394, 19034), (2108, 12587), (2542, 10438), (2788, 9517), (5084, 5219)]